{
  "metadata": {
    "title": "Ancient History: Origins to 1200 CE",
    "description": "An undergraduate survey of human experience from the cosmic and biological context of human origins through the maturation of post-classical civilizations, ending at approximately 1200 CE. Organized around the UCLA 'World History for Us All' Big Era framework (Eras 1-5) and three thematic axes (Humans and the Environment, Humans and Other Humans, Humans and Ideas), the course explicitly incorporates archaeological, paleoanthropological, and paleogenomic findings published in the last fifteen years as first-class concept nodes.",
    "creator": "Dan McCreary",
    "date": "2026-04-29",
    "version": "1.0",
    "format": "Learning Graph JSON v1.0",
    "schema": "https://raw.githubusercontent.com/dmccreary/learning-graphs/refs/heads/main/src/schema/learning-graph-schema.json",
    "license": "CC BY-NC-SA 4.0 DEED"
  },
  "groups": {
    "METH": {
      "classifierName": "Methodology and Historical Skills",
      "color": "SteelBlue",
      "font": {
        "color": "white"
      }
    },
    "THEME": {
      "classifierName": "Thematic Axes",
      "color": "DarkSlateBlue",
      "font": {
        "color": "white"
      }
    },
    "COSMIC": {
      "classifierName": "Cosmic and Biological Origins",
      "color": "Indigo",
      "font": {
        "color": "white"
      }
    },
    "HOMIN": {
      "classifierName": "Hominin Evolution",
      "color": "DarkOrchid",
      "font": {
        "color": "white"
      }
    },
    "PALEO": {
      "classifierName": "Paleolithic Humanity",
      "color": "MediumPurple",
      "font": {
        "color": "white"
      }
    },
    "NEO": {
      "classifierName": "Neolithic Revolution",
      "color": "OliveDrab",
      "font": {
        "color": "white"
      }
    },
    "BRONZE": {
      "classifierName": "Bronze Age and Primary Civilizations",
      "color": "DarkGoldenrod",
      "font": {
        "color": "white"
      }
    },
    "CLASS": {
      "classifierName": "Classical Empires",
      "color": "Crimson",
      "font": {
        "color": "white"
      }
    },
    "AXIAL": {
      "classifierName": "Axial Age and World Religions",
      "color": "DeepPink",
      "font": {
        "color": "white"
      }
    },
    "POSTC": {
      "classifierName": "Post-Classical World",
      "color": "Teal",
      "font": {
        "color": "white"
      }
    },
    "ISLAM": {
      "classifierName": "Islamic Civilization",
      "color": "DarkGreen",
      "font": {
        "color": "white"
      }
    },
    "AMER": {
      "classifierName": "Pre-Columbian Americas",
      "color": "Orange",
      "font": {
        "color": "black"
      }
    },
    "BRIDGE": {
      "classifierName": "Eve of Integration",
      "color": "DimGray",
      "font": {
        "color": "white"
      }
    }
  },
  "nodes": [
    {
      "id": 1,
      "label": "Big Era Framework",
      "group": "METH",
      "shape": "box"
    },
    {
      "id": 2,
      "label": "Three Thematic Axes",
      "group": "THEME"
    },
    {
      "id": 3,
      "label": "Humans And Environment Theme",
      "group": "THEME"
    },
    {
      "id": 4,
      "label": "Humans And Other Humans Theme",
      "group": "THEME"
    },
    {
      "id": 5,
      "label": "Humans And Ideas Theme",
      "group": "THEME"
    },
    {
      "id": 6,
      "label": "AHA Tuning Competencies",
      "group": "METH"
    },
    {
      "id": 7,
      "label": "Chronological Reasoning",
      "group": "METH"
    },
    {
      "id": 8,
      "label": "Contextualization",
      "group": "METH"
    },
    {
      "id": 9,
      "label": "Historical Argumentation",
      "group": "METH"
    },
    {
      "id": 10,
      "label": "Historical Synthesis",
      "group": "METH"
    },
    {
      "id": 11,
      "label": "Research Information Literacy",
      "group": "METH"
    },
    {
      "id": 12,
      "label": "Historical Communication",
      "group": "METH"
    },
    {
      "id": 13,
      "label": "Periodization",
      "group": "METH"
    },
    {
      "id": 14,
      "label": "Causation In History",
      "group": "METH"
    },
    {
      "id": 15,
      "label": "Primary Source Analysis",
      "group": "METH"
    },
    {
      "id": 16,
      "label": "Secondary Source Analysis",
      "group": "METH"
    },
    {
      "id": 17,
      "label": "Historical Bias Detection",
      "group": "METH"
    },
    {
      "id": 18,
      "label": "Comparative History Method",
      "group": "METH"
    },
    {
      "id": 19,
      "label": "Systems Thinking In History",
      "group": "METH"
    },
    {
      "id": 20,
      "label": "Historiography",
      "group": "METH"
    },
    {
      "id": 21,
      "label": "Big Bang",
      "group": "COSMIC",
      "shape": "box"
    },
    {
      "id": 22,
      "label": "Cosmic Inflation",
      "group": "COSMIC"
    },
    {
      "id": 23,
      "label": "Stellar Nucleosynthesis",
      "group": "COSMIC"
    },
    {
      "id": 24,
      "label": "Formation Of Galaxies",
      "group": "COSMIC"
    },
    {
      "id": 25,
      "label": "Formation Of Solar System",
      "group": "COSMIC"
    },
    {
      "id": 26,
      "label": "Formation Of Earth",
      "group": "COSMIC"
    },
    {
      "id": 27,
      "label": "Geological Time Scale",
      "group": "COSMIC"
    },
    {
      "id": 28,
      "label": "Origin Of Life",
      "group": "COSMIC"
    },
    {
      "id": 29,
      "label": "Single-Celled Organisms",
      "group": "COSMIC"
    },
    {
      "id": 30,
      "label": "Photosynthesis Evolution",
      "group": "COSMIC"
    },
    {
      "id": 31,
      "label": "Cambrian Explosion",
      "group": "COSMIC"
    },
    {
      "id": 32,
      "label": "Mass Extinction Events",
      "group": "COSMIC"
    },
    {
      "id": 33,
      "label": "Mammalian Radiation",
      "group": "HOMIN"
    },
    {
      "id": 34,
      "label": "Primate Evolution",
      "group": "HOMIN"
    },
    {
      "id": 35,
      "label": "Hominin Evolution",
      "group": "HOMIN"
    },
    {
      "id": 36,
      "label": "Bipedalism",
      "group": "HOMIN"
    },
    {
      "id": 37,
      "label": "Australopithecus",
      "group": "HOMIN"
    },
    {
      "id": 38,
      "label": "Homo Habilis",
      "group": "HOMIN"
    },
    {
      "id": 39,
      "label": "Homo Erectus",
      "group": "HOMIN"
    },
    {
      "id": 40,
      "label": "Stone Tool Technology",
      "group": "HOMIN"
    },
    {
      "id": 41,
      "label": "Control Of Fire",
      "group": "HOMIN"
    },
    {
      "id": 42,
      "label": "Homo Sapiens Emergence",
      "group": "HOMIN"
    },
    {
      "id": 43,
      "label": "Cognitive Revolution",
      "group": "HOMIN"
    },
    {
      "id": 44,
      "label": "Symbolic Thought",
      "group": "HOMIN"
    },
    {
      "id": 45,
      "label": "Paleolithic Period",
      "group": "PALEO"
    },
    {
      "id": 46,
      "label": "Hunter-Gatherer Societies",
      "group": "PALEO"
    },
    {
      "id": 47,
      "label": "Band-Level Organization",
      "group": "PALEO"
    },
    {
      "id": 48,
      "label": "Out Of Africa Migration",
      "group": "PALEO"
    },
    {
      "id": 49,
      "label": "Peopling Of Eurasia",
      "group": "PALEO"
    },
    {
      "id": 50,
      "label": "Peopling Of Australia",
      "group": "PALEO"
    },
    {
      "id": 51,
      "label": "Peopling Of Americas",
      "group": "PALEO"
    },
    {
      "id": 52,
      "label": "Bering Land Bridge",
      "group": "PALEO"
    },
    {
      "id": 53,
      "label": "Ice Age Climate",
      "group": "PALEO"
    },
    {
      "id": 54,
      "label": "Last Glacial Maximum",
      "group": "PALEO"
    },
    {
      "id": 55,
      "label": "Megafauna Extinctions",
      "group": "PALEO"
    },
    {
      "id": 56,
      "label": "Cave Art",
      "group": "PALEO"
    },
    {
      "id": 57,
      "label": "Venus Figurines",
      "group": "PALEO"
    },
    {
      "id": 58,
      "label": "Burial Practices",
      "group": "PALEO"
    },
    {
      "id": 59,
      "label": "Animism",
      "group": "PALEO"
    },
    {
      "id": 60,
      "label": "Language Evolution",
      "group": "PALEO"
    },
    {
      "id": 61,
      "label": "Stone Age Toolkits",
      "group": "PALEO"
    },
    {
      "id": 62,
      "label": "Mesolithic Period",
      "group": "PALEO"
    },
    {
      "id": 63,
      "label": "Neanderthals",
      "group": "PALEO"
    },
    {
      "id": 64,
      "label": "Denisovans",
      "group": "PALEO"
    },
    {
      "id": 65,
      "label": "Sapiens-Neanderthal Contact",
      "group": "PALEO"
    },
    {
      "id": 66,
      "label": "Microliths",
      "group": "PALEO"
    },
    {
      "id": 67,
      "label": "Coastal Migration Routes",
      "group": "PALEO"
    },
    {
      "id": 68,
      "label": "Ethnographic Analogy",
      "group": "PALEO"
    },
    {
      "id": 69,
      "label": "Foraging Lifeways",
      "group": "PALEO"
    },
    {
      "id": 70,
      "label": "Gender In Foraging Bands",
      "group": "PALEO"
    },
    {
      "id": 71,
      "label": "Neolithic Revolution",
      "group": "NEO"
    },
    {
      "id": 72,
      "label": "Plant Domestication",
      "group": "NEO"
    },
    {
      "id": 73,
      "label": "Animal Domestication",
      "group": "NEO"
    },
    {
      "id": 74,
      "label": "Fertile Crescent",
      "group": "NEO"
    },
    {
      "id": 75,
      "label": "Wheat And Barley Origins",
      "group": "NEO"
    },
    {
      "id": 76,
      "label": "Rice Domestication",
      "group": "NEO"
    },
    {
      "id": 77,
      "label": "Maize Domestication",
      "group": "NEO"
    },
    {
      "id": 78,
      "label": "Sedentism",
      "group": "NEO"
    },
    {
      "id": 79,
      "label": "Agricultural Villages",
      "group": "NEO"
    },
    {
      "id": 80,
      "label": "Catalhoyuk",
      "group": "NEO"
    },
    {
      "id": 81,
      "label": "Jericho",
      "group": "NEO"
    },
    {
      "id": 82,
      "label": "Pottery Origins",
      "group": "NEO"
    },
    {
      "id": 83,
      "label": "Neolithic Population Growth",
      "group": "NEO"
    },
    {
      "id": 84,
      "label": "Social Stratification",
      "group": "NEO"
    },
    {
      "id": 85,
      "label": "Surplus Food Production",
      "group": "NEO"
    },
    {
      "id": 86,
      "label": "Bronze Age",
      "group": "BRONZE"
    },
    {
      "id": 87,
      "label": "Metallurgy Origins",
      "group": "BRONZE"
    },
    {
      "id": 88,
      "label": "Urban Revolution",
      "group": "BRONZE"
    },
    {
      "id": 89,
      "label": "Writing Systems",
      "group": "BRONZE"
    },
    {
      "id": 90,
      "label": "Cuneiform",
      "group": "BRONZE"
    },
    {
      "id": 91,
      "label": "Hieroglyphics",
      "group": "BRONZE"
    },
    {
      "id": 92,
      "label": "Indus Script",
      "group": "BRONZE"
    },
    {
      "id": 93,
      "label": "Oracle Bone Script",
      "group": "BRONZE"
    },
    {
      "id": 94,
      "label": "Mesopotamian Civilization",
      "group": "BRONZE"
    },
    {
      "id": 95,
      "label": "Sumer",
      "group": "BRONZE"
    },
    {
      "id": 96,
      "label": "Akkadian Empire",
      "group": "BRONZE"
    },
    {
      "id": 97,
      "label": "Babylonia",
      "group": "BRONZE"
    },
    {
      "id": 98,
      "label": "Hammurabi Code",
      "group": "BRONZE"
    },
    {
      "id": 99,
      "label": "Egyptian Civilization",
      "group": "BRONZE"
    },
    {
      "id": 100,
      "label": "Old Kingdom Egypt",
      "group": "BRONZE"
    },
    {
      "id": 101,
      "label": "Middle Kingdom Egypt",
      "group": "BRONZE"
    },
    {
      "id": 102,
      "label": "New Kingdom Egypt",
      "group": "BRONZE"
    },
    {
      "id": 103,
      "label": "Pharaoh Kingship",
      "group": "BRONZE"
    },
    {
      "id": 104,
      "label": "Egyptian Religion",
      "group": "BRONZE"
    },
    {
      "id": 105,
      "label": "Pyramid Construction",
      "group": "BRONZE"
    },
    {
      "id": 106,
      "label": "Indus Valley Civilization",
      "group": "BRONZE"
    },
    {
      "id": 107,
      "label": "Harappa And Mohenjo-Daro",
      "group": "BRONZE"
    },
    {
      "id": 108,
      "label": "Yellow River Civilization",
      "group": "BRONZE"
    },
    {
      "id": 109,
      "label": "Shang Dynasty",
      "group": "BRONZE"
    },
    {
      "id": 110,
      "label": "Zhou Dynasty",
      "group": "BRONZE"
    },
    {
      "id": 111,
      "label": "Mandate Of Heaven",
      "group": "BRONZE"
    },
    {
      "id": 112,
      "label": "Olmec Civilization",
      "group": "AMER"
    },
    {
      "id": 113,
      "label": "Mesoamerican Origins",
      "group": "AMER"
    },
    {
      "id": 114,
      "label": "Primary Vs Secondary Civ",
      "group": "BRONZE"
    },
    {
      "id": 115,
      "label": "Late Bronze Age System",
      "group": "BRONZE"
    },
    {
      "id": 116,
      "label": "Hittite Empire",
      "group": "BRONZE"
    },
    {
      "id": 117,
      "label": "Minoan Civilization",
      "group": "BRONZE"
    },
    {
      "id": 118,
      "label": "Mycenaean Civilization",
      "group": "BRONZE"
    },
    {
      "id": 119,
      "label": "Phoenicians",
      "group": "BRONZE"
    },
    {
      "id": 120,
      "label": "Phoenician Alphabet",
      "group": "BRONZE"
    },
    {
      "id": 121,
      "label": "Hebrew Tribes Origins",
      "group": "BRONZE"
    },
    {
      "id": 122,
      "label": "Late Bronze Age Collapse",
      "group": "BRONZE"
    },
    {
      "id": 123,
      "label": "Iron Age Transition",
      "group": "BRONZE"
    },
    {
      "id": 124,
      "label": "Iron Age",
      "group": "CLASS"
    },
    {
      "id": 125,
      "label": "Iron Metallurgy",
      "group": "CLASS"
    },
    {
      "id": 126,
      "label": "Greek Polis",
      "group": "CLASS"
    },
    {
      "id": 127,
      "label": "Athenian Democracy",
      "group": "CLASS"
    },
    {
      "id": 128,
      "label": "Spartan Society",
      "group": "CLASS"
    },
    {
      "id": 129,
      "label": "Persian Wars",
      "group": "CLASS"
    },
    {
      "id": 130,
      "label": "Achaemenid Empire",
      "group": "CLASS"
    },
    {
      "id": 131,
      "label": "Cyrus The Great",
      "group": "CLASS"
    },
    {
      "id": 132,
      "label": "Darius And Royal Road",
      "group": "CLASS"
    },
    {
      "id": 133,
      "label": "Zoroastrianism",
      "group": "CLASS"
    },
    {
      "id": 134,
      "label": "Peloponnesian War",
      "group": "CLASS"
    },
    {
      "id": 135,
      "label": "Alexander The Great",
      "group": "CLASS"
    },
    {
      "id": 136,
      "label": "Hellenistic World",
      "group": "CLASS"
    },
    {
      "id": 137,
      "label": "Ptolemaic Egypt",
      "group": "CLASS"
    },
    {
      "id": 138,
      "label": "Seleucid Empire",
      "group": "CLASS"
    },
    {
      "id": 139,
      "label": "Library Of Alexandria",
      "group": "CLASS"
    },
    {
      "id": 140,
      "label": "Roman Republic",
      "group": "CLASS"
    },
    {
      "id": 141,
      "label": "Punic Wars",
      "group": "CLASS"
    },
    {
      "id": 142,
      "label": "Roman Empire",
      "group": "CLASS"
    },
    {
      "id": 143,
      "label": "Pax Romana",
      "group": "CLASS"
    },
    {
      "id": 144,
      "label": "Roman Law",
      "group": "CLASS"
    },
    {
      "id": 145,
      "label": "Roman Engineering",
      "group": "CLASS"
    },
    {
      "id": 146,
      "label": "Augustus And Principate",
      "group": "CLASS"
    },
    {
      "id": 147,
      "label": "Christianity Origins",
      "group": "AXIAL"
    },
    {
      "id": 148,
      "label": "Jesus Of Nazareth",
      "group": "AXIAL"
    },
    {
      "id": 149,
      "label": "Pauline Mission",
      "group": "AXIAL"
    },
    {
      "id": 150,
      "label": "Diocletian Reforms",
      "group": "CLASS"
    },
    {
      "id": 151,
      "label": "Constantine Conversion",
      "group": "CLASS"
    },
    {
      "id": 152,
      "label": "Crisis Of Third Century",
      "group": "CLASS"
    },
    {
      "id": 153,
      "label": "Qin Dynasty",
      "group": "CLASS"
    },
    {
      "id": 154,
      "label": "Han Dynasty",
      "group": "CLASS"
    },
    {
      "id": 155,
      "label": "Confucianism",
      "group": "AXIAL"
    },
    {
      "id": 156,
      "label": "Daoism",
      "group": "AXIAL"
    },
    {
      "id": 157,
      "label": "Legalism",
      "group": "AXIAL"
    },
    {
      "id": 158,
      "label": "Silk Road Origins",
      "group": "CLASS"
    },
    {
      "id": 159,
      "label": "Maurya Empire",
      "group": "CLASS"
    },
    {
      "id": 160,
      "label": "Ashoka",
      "group": "AXIAL"
    },
    {
      "id": 161,
      "label": "Buddhism Origins",
      "group": "AXIAL"
    },
    {
      "id": 162,
      "label": "Gautama Buddha",
      "group": "AXIAL"
    },
    {
      "id": 163,
      "label": "Vedic Religion",
      "group": "AXIAL"
    },
    {
      "id": 164,
      "label": "Upanishads",
      "group": "AXIAL"
    },
    {
      "id": 165,
      "label": "Hindu Synthesis",
      "group": "AXIAL"
    },
    {
      "id": 166,
      "label": "Caste System",
      "group": "AXIAL"
    },
    {
      "id": 167,
      "label": "Gupta Empire",
      "group": "CLASS"
    },
    {
      "id": 168,
      "label": "Sanskrit Literature",
      "group": "CLASS"
    },
    {
      "id": 169,
      "label": "Indian Mathematics",
      "group": "CLASS"
    },
    {
      "id": 170,
      "label": "Parthian Empire",
      "group": "CLASS"
    },
    {
      "id": 171,
      "label": "Sasanian Empire",
      "group": "CLASS"
    },
    {
      "id": 172,
      "label": "Axial Age",
      "group": "AXIAL"
    },
    {
      "id": 173,
      "label": "Greek Philosophy",
      "group": "AXIAL"
    },
    {
      "id": 174,
      "label": "Socrates",
      "group": "AXIAL"
    },
    {
      "id": 175,
      "label": "Plato",
      "group": "AXIAL"
    },
    {
      "id": 176,
      "label": "Aristotle",
      "group": "AXIAL"
    },
    {
      "id": 177,
      "label": "Hebrew Monotheism",
      "group": "AXIAL"
    },
    {
      "id": 178,
      "label": "Hebrew Prophets",
      "group": "AXIAL"
    },
    {
      "id": 179,
      "label": "Second Temple Judaism",
      "group": "AXIAL"
    },
    {
      "id": 180,
      "label": "Mahayana Buddhism",
      "group": "AXIAL"
    },
    {
      "id": 181,
      "label": "Theravada Buddhism",
      "group": "AXIAL"
    },
    {
      "id": 182,
      "label": "Early Spread Of Buddhism",
      "group": "AXIAL"
    },
    {
      "id": 183,
      "label": "Roman-Indian Ocean Trade",
      "group": "CLASS"
    },
    {
      "id": 184,
      "label": "Universal Religion Concept",
      "group": "AXIAL"
    },
    {
      "id": 185,
      "label": "Imperial Bureaucracy",
      "group": "CLASS"
    },
    {
      "id": 186,
      "label": "Tribute Systems",
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      "id": 210,
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      "id": 211,
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      "id": 274,
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      "id": 275,
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      "id": 276,
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      "id": 277,
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      "id": 278,
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      "id": 279,
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      "id": 280,
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      "id": 284,
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      "id": 287,
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      "id": 289,
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      "id": 292,
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